Unit 1 Period 3 Using Language（课件）英语人教版选择性必修第二册

该高中英语课件聚焦“Science and Scientists”主题，涵盖听说与读写两课时。听说课通过科学博物馆互动展品图片导入，引导学生预测听力内容，捕捉实验细节，再以迷你演讲支架（句型模板）衔接科学现象描述；读写课结合科学家图片及品质头脑风暴，分析钱学森与霍金传记文本结构，搭建人物写作框架。 其亮点在于融合语言能力（如听力预测技巧、写作句型模板）、文化意识（贯穿科学家精神与全国科技工作者日元素）及思维品质（分层写作任务：基础层覆盖要点，提升层用具体事例支撑精神）。实例包括听力中通过图片预测答案，写作中用表格梳理科学家品质及例证，助力学生提升综合语言运用能力，也为教师提供分层教学与评估的实用资源。

Unit 1 Science and Scientists 高中英语人教版选择性必修第二册 Using Language 使用说明 1、该课件对应新人教版选择性必修第二册Unit 1中Using Language 部分。 2、根据一线教学的具体情况和课型特点，本部分可以分成两课时：第1 课时为听说课，第二课时为读写课。 Part I Listening-Speaking Learning objectives Predict listening content with the help of pictures, capture key details of scientific experiments, and fully comprehend conversations about scientific exploration and experience.. Apply fixed sentence patterns to introduce scientific experiments and share inquiry experiences, and deliver a coherent one-minute mini research speech independently. Content 1. Lead in 2. Before listening 3. While listening 4. Post listening 5.Discussion 6.Mini-speech 7.Summary 8.Assessment 01. Lead in Look at the photo below, and discuss in groups what these activities have to do with science. What can you see in the picture? What is he/she doing? Why is he/she doing that? I think the dish in this exhibition is related to sound. Maybe the boy is whispering into the smaller circle and the dish can make his voice louder. a giant dish whisper 音盘 a piano keyboard play with feet脚踏钢琴 This looks like a piano you play with your feet. Maybe it shows how sound works. a blue screen bright light 蓝镜面 I'm not sure what this one shows, but it must be about light or eyesight. It is a hall of mirrors. Maybe it has to do with the principles of reflection. a hall of mirrors reflection镜面 a white light cast shadows in the color of the rainbow光影 This is probably an experiment involving the composition of light. Listening trick Predict by using pictures One way to get more out of your listening is to predict what you will hear. Using the pictures provided and the knowledge you already have, you can guess the kinds of information you should listen for. At times, you may even be able to guess exactly what will be talked about. This will help you focus better when listening, making your listening more effective. 02. Before listening The photos above are related to the conversation you will hear. Using the photos, try to predict the answers to the following questions. 1. Where are the people in the conversation going to go? 2. What kind of place is it, and what does it focus on? 3 .What kinds of things can you do there? 1. Where are the people in the conversation going to go? 2. What kind of place is it, and what does it focus on? 3 .What kinds of things can you do there? They are going to a science museum. It is a science museum that focuses on letting visitors experience science through interactive learning exhibitions.. You can probably try different activities to learn about sound, light, reflection, and so on. For example, you can go to a room with many mirrors facing each other so it looks like there are many copies of you! Or you can play with a big piano on the floor.. 03. While listening Listen to the conversation and see if your answers for Activity 2 are correct. Then write down the letters (A-E) for the photos in the order that you hear them.described. 1______ 2______ 3 _______ 4 _______ 5 ______ D C E B A 04. Post listening Listen again and complete the descriptions of the photos above. Photo A: A giant dish; when you speak into it, it ___________the sound back and _________.You can use it to speak in a__________ to someone 17 meters away. Photo B: A giant ____________that you can use your feet to play. Instead of playing the sounds of a piano, it plays the voices of_____. Photo C: You look at a blue screen for a while, and then suddenly you can see_________________moving around on it. These are our_______. Photo D: A____________where you can see yourself reflected thousands of times. Photo E: You stand in front of______________and it casts different shadows of you, in_______________ the rainbow. reflects makes it louder whisper piano keyboard classical singers tiny bright lights own blood cells hall of mirrors a white light every color of 05. Discussion The conversation is about the City of Science and Industry, a museum in Paris. Would you like to go to this museum? Why or why 位于巴黎东北部的“科学与工业城”据说是世界上最大、访问人数最多的博物馆之一，同时也是欧洲最大的科普中心。博物馆于1986年对外开放，科学城空间功能分4个部分：永久性陈列（地球宇宙、生命奥秘、物质人类、语言 交流），最新科技成果和工业产品（包括幻影式战斗机和啊丽亚纳火箭和空间站），图书资料中心，底层会议中心。其中还包括3D电影院、水族馆、植物园和众多新科技产品。 Are there any museums like this in China? What other interesting museums are there? 06. Mini-speech EXAMPLE Today, I want to talk to you about a very strange phenomenon called a non-Newtonian fluid. You can make it easily using equal parts of water and cornflour, like I have here. Anon-Newtonian fluid is strange because you can pour it like a liquid, but if you put any pressure on it, it suddenly becomes hard as concrete. In fact, it becomes hard enough to stand on. Then, as soon as you take the pressure off, it becomes a liquid again. This shows that it is possible that something can exist as a liquid and a solid at the same time. Make a short presentation on a scientific phenomenon .. can/cannot exist in the form of a solid/gas and a liquid/plasma ... ... Is both a ... And a.. . at the same time .. how light/sound is reflected ... ... the existence of other… This occurs when ... If you ....it will become .... That demonstrates …. This experiment/research shows. .. Through this, we know that ... We can prove that ... This evidence proves … Useful expressions of talking about scientific phenomena: 07. Summary 1.Listening tip: By prediction. 2.Sentence structures about the description of scientific phenomena. 08. Assessment Learning Objectives Score(1-5) 1.After learning, I am able to listen and get the main idea by prediction. 2.After learning, I am able to make a shor speech how to introduce a scientific phenomenon. 3.After learning, I am able to describe scientific phenomena with some common sentence structures. 5-完全能；4-基本能；3-不确定；2不太能；1-完全不能 Part II Reading for writing Learning objectives Analyze and sort out the text structure of passages about scientists (Qian Xuesen and Stephen Hawking), identify logical cohesive devices, and summarize core vocabulary that depicts scientists’ admirable qualities. Master the writing template of人物传记, complete well-structured short essays about scientists, and proficiently apply unit chunks, predicative clauses and non-finite verb structures to polish their writing.. Content 1. Lead in 2. Pre-reading 3. While reading 4. Post reading 5.Writing in class 6.Assessment 7.Summary 8.Howwork 01. Lead in Do you know who he is? Brainstorm what qualities make a great scientist. What qualities make a great scientist？ determined devoted patriotic energetic creative 02. Pre-reading Look at the picture, the title and, guess what the content of the text is. The text is mainly about__________________________ ___________________________________ the brief introduction of Qian Xuesen and Stephen Hawking. 03. While-reading Read the texts and decide if the statements are true (T) or false (F). 1.Qian changed his major because of a shift in personal interest. 2.Qian's strong interest in art has a positive impact on a scientist's development. 3.When Hawking was young, almost everyone believed that the universe began with a big bang. 4.Because Hawking was determined, he was able to succeed even though he was ill. F T F F Answer the questions below using the information from the texts. 1.Why was Qian called "the father of China's aerospace"? 2.How was Hawking's own theory proven correct? 1.Why was Qian called "the father of China's aerospace"? Because much of the technology behind the Shenzhou rockets can also be traced back to Qian’s research. Qian earned the name of called "the father of China's aerospace”. 1.Why was Qian called "the father of China's aerospace"? Because much of the technology behind the Shenzhou rockets can also be traced back to Qian’s research. Qian earned the name of called "the father of China's aerospace”. 2. How was Hawking's own theory proven correct? Hawking’s own work on the big bank theory was proven by astronomers with telescopes. 04. Post-reading Study the language and structure. 1. Underline the linking words and phrases in the passages, and describe their function. 2. What is the function of each paragraph in the passages? 3. Find Words that describe the personalities of the scientists. How do the stories about scientists help illustrate these personalities? 1. Underline the linking words and phrases in the passages, and describe their function. The linking words and phrases:________________________________________ ________________________________________ Their function:_____________________________________________________ _____________________________________________________ however; at that time; nevertheless; because; furthermore; above all These serve to link elements in the passage and bring greater cohesion and logical flow to it. 2. Read the first text and get the main idea of each paragraph. Para1:           His personality Para2—5：      His death and people’s appreciation of him Para6:       Introduction     Para7:           His personal history and accomplishments Connect the main ideas of each paragraph with lines. 2. Read the second text and get the main idea of each paragraph. Para 1: Characteristics that made him great Para2: Introduction Para 3: His claim to fame Connect the main ideas of each paragraph with lines. 3.Read through the texts again and fill in the blanks below. Great scientists Words to describe their personalities The ways to help them illustrate these personalities Qian Xuesen Stephen Hawking 3.Read through the texts again and fill in the blanks below. Great scientists Words to describe their personalities The ways to help them illustrate these personalities Qian Xuesen patriotic and served his homeland with effort, achievement, and devotion; a pioneer; didn’t let that discourage him; determined; an outstanding and creative scientist; deep appreciation for art We can see his determination illustrated by his struggles, and how he overcame challenges; his story also shows he was patriotic and devoted to his career. 3.Read through the texts again and fill in the blanks below. Great scientists Words to describe their personalities The ways to help them illustrate these personalities Stephen Hawking brilliant; brave; sometimes careless in what he said or did; willing to say what others were afraid to say; dream what others were afraid to dream about; quite determined; willing to admit his failure. We can see his determination in the case of difficulty through the stories told about him. 05. Writing in class 假如学校英文报举办Great Scientists, Great Spirits 征文活动，请你写一篇短文介绍袁隆平，词数80左右。 要点：1. 生平背景。 2. 科研贡献 。 3. 体现的科学精神。 4.必须使用至少2组单元核心 词块+表语从句+衔接词 基础层 提升层 要求：1.覆盖全部要点。2.简单长短句。3.正确运用2组单元词块。 4.无基础语法错误。 要求：1.句式多样，衔接流畅。 2.用上3组以上单元词块。3.用具体事例支撑科学精神。 基础层 提升层 要求：1.覆盖全部要点。2.简单长短句。3.正确运用2组单元词块。 4.无基础语法错误。 要求：1.句式多样，衔接流畅。 2.用上3组以上单元词块。3.用具体事例支撑科学精神。 Born in a poor family in Chongqing, Yuan Longping graduated from university in 1953 and has researched rice for decades. Most people subscribe to the view that his research is of great value. The truth is that his substantial findings solved food shortagesworldwide. People link his success to his perseverance. Above all, he lives simply though he gains great fame. Born in Chongqing in 1937, Yuan Longping is honored as Father of Hybrid Rice. Many scientists subscribe to the idea that his research brings substantial benefits to the whole world. At first, people suspected that hybrid rice could not increase output, but he collected solid statistics as proof. The truth is that his devotion helps millions escape hunger. Furthermore, though famous, he cares little about fame, which fully shows the noble spirit of a great scientist. 06. Assessment Learning Objectives Score(1-5) 1.要点完整？ 2.衔接词是否使用？ 3.单元词汇 / 从句是否正确？ 5分满分；4分优秀；3分及格 07. Summary Summary for writing 1. THE FATHER OF CHINA'S AEROSPACE 2. A WORLD OF PURE THOUGHT 3. ON SCIENTIFIC SPIRIT 08. Homework 1.用AI工具完善课堂作文。 2.背诵3组描写科学家精神的高级句型。 Thanks for your attention! x264 0.128.2216+688+32 a17ff54 tMod [8-bit@4:2:0 X86] 学科网 rbm.xkw.com rbm.xkw.com 136234.05 学科网 rbm.xkw.com rbm.xkw.com 121577.93 $